Hello I am running a light node on ubuntu 22.04 aarch64 (node version is 1.7.3) and I faced an error which shown below:
2023-11-11T09:43:42.786532Z INFO avail_light::api::v2: Message published to clients topic=HeaderVerified published=0 failed=0
2023-11-11T09:43:49.063596Z INFO avail_light::light_client: Number of cells fetched from DHT: 3 block_number=15470 cells_from_dht=3
2023-11-11T09:43:49.151618Z INFO avail_light::light_client: Number of cells fetched from RPC: 1 block_number=15470 cells_from_rpc=1
2023-11-11T09:43:49.207875Z INFO avail_light::light_client: Completed 4 verification rounds block_number=15470 elapsed=26.812639469s
2023-11-11T09:43:49.208653Z INFO avail_light::light_client: Confidence factor: 93.75 block_number=15470 confidence=93.75
2023-11-11T09:43:49.209066Z INFO avail_light::light_client: Partition cells received block_number=15470 partition_retrieve_time_elapsed=573ns partition_cells_fetched=1
2023-11-11T09:44:02.062125Z INFO avail_light::network::rpc::event_loop: New justification at block no.: 16496, hash: 0xe9cfd5cc8c40d51292246c7ec4e0982866dd3f8c126138af2423dc0abf2fefe1
2023-11-11T09:44:02.064057Z INFO avail_light::network::rpc::event_loop: Header no.: 16496
2023-11-11T09:44:02.080156Z INFO avail_light::network::rpc::event_loop: Number of matching signatures: 7/10 for block 16496
2023-11-11T09:44:02.080862Z INFO avail_light::network::rpc::event_loop: Sending finalized block 16496
2023-11-11T09:44:02.081666Z INFO avail_light::api::v2: Message published to clients topic=HeaderVerified published=0 failed=0
2023-11-11T09:44:22.891050Z INFO avail_light::network::rpc::event_loop: Header no.: 16497
2023-11-11T09:44:22.891500Z INFO avail_light::network::rpc::event_loop: New justification at block no.: 16497, hash: 0x2b47bb8bdb8533f629306f758067d32cc7f7f809cdaab8e8a87014f5cb20f954
2023-11-11T09:44:22.909777Z INFO avail_light::network::rpc::event_loop: Number of matching signatures: 7/10 for block 16497
2023-11-11T09:44:22.910478Z INFO avail_light::network::rpc::event_loop: Sending finalized block 16497
2023-11-11T09:44:22.911220Z INFO avail_light::api::v2: Message published to clients topic=HeaderVerified published=0 failed=0
2023-11-11T09:44:42.493867Z INFO avail_light::network::rpc::event_loop: New justification at block no.: 16498, hash: 0xd897dbe51ac2b2267c7bacbb53263519616afbb47b99b26256396ca52be5d7ce
2023-11-11T09:44:42.495490Z INFO avail_light::network::rpc::event_loop: Header no.: 16498
2023-11-11T09:44:42.513674Z INFO avail_light::network::rpc::event_loop: Number of matching signatures: 7/10 for block 16498
2023-11-11T09:44:42.513953Z INFO avail_light::network::rpc::event_loop: Sending finalized block 16498
2023-11-11T09:44:42.514209Z INFO avail_light::api::v2: Message published to clients topic=HeaderVerified published=0 failed=0
2023-11-11T09:44:47.656457Z INFO avail_light::light_client: DHT PUT operation success rate: 1 block_number=15470
2023-11-11T09:44:47.658082Z INFO avail_light::light_client: 1 cells inserted into DHT block_number=15470 elapsed=58.44884779s
2023-11-11T09:44:47.660266Z ERROR avail_light::light_client: Cannot receive message: channel lagged by 4
2023-11-11T09:44:47.677960Z INFO Server::run{addr=127.0.0.1:7000}: warp::server: close time.busy=37.3µs time.idle=43643s
Error: Failed to receive error message
Is this a problem or simple network disconnection? Thanks.